Argument And Result KIND Parameters

The following extensions to standard Fortran are provided:

• References to the following intrinsic functions return INTEGER(KIND=2) results when compile-time option -I2 or -i2 is specified: INT, IDINT, NINT, IDNINT, IFIX, MAX1, MIN1.

• The following specific intrinsic functions may be given arguments of type INTEGER(KIND=2): IABS, FLOAT, MAX0, AMAX0, MIN0, AMIN0, IDIM, ISIGN.

• References to the following intrinsic functions return INTEGER(KIND=8): results when compile-time option -I2 or -i2 is specified: INT, IDINT, NINT, IDNINT, IFIX, MAX1, MIN1.

• The following specific intrinsic functions may be given arguments of type INTEGER(KIND=8): IABS, FLOAT, MAX0, AMAX0, MIN0, AMIN0, IDIM, ISIGN.

• References to the following specific intrinsic functions return REAL(KIND=8) results when compile-time option -r8 is specified: ALOG, ALOG10, AMAX1, AMIN1, AMOD, MAX1, MIN1, SNGL, REAL.

• References to the following specific intrinsic functions return results of type COMPLEX(KIND=8), that is the real and imaginary parts are each of 8 bytes, when compile-time option -r8 is specified: CABS, CCOS, CEXP, CLOG, CSIN, CSQRT, CMPLX.